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Heluhelu Pulse no Itron wai a me ke kinoea mika
Hoʻohana ʻia ka mea heluhelu pulse HAC-WRW-I no ka heluhelu mika uila mamao, kūpono me ka wai Itron a me nā mīkini kinoea. He huahana mana haʻahaʻa ia e hoʻohui ana i ka loaʻa ʻana o ke ana ʻana ʻole a me ka hoʻouna ʻana i ka leka uila. Kūleʻa ka huahana i ka interference magnetic, kākoʻo i nā hāmeʻa hoʻoili mamao mamao e like me NB-IoT a i ʻole LoRaWAN.
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Heluhelu puʻupuʻu no Elster mika kinoea
Hoʻohana ʻia ka mea heluhelu pulse HAC-WRN2-E1 no ka heluhelu mika uila mamao, kūpono me ka moʻo like o nā mīkini kinoea Elster, a kākoʻo i nā hana hoʻoili uila uila e like me NB-IoT a i ʻole LoRaWAN. He huahana mana haʻahaʻa ia e hoʻohui ana i ka loaʻa ʻana o ke ana ʻana o Hall a me ka hoʻouna ʻana i ka leka uila. Hiki i ka huahana ke nānā i nā kūlana ʻano like ʻole e like me ka interference magnetic a me ka haʻahaʻa haʻahaʻa i ka manawa maoli, a hōʻike ikaika i ke kahua hoʻokele.
